On 11/22/2013 11:11 AM, Tormen wrote:
> sed -e 1$'{w/dev/stdout\n;d}' -i /tmp/x
>
> in a dash script will yield the error message:
>
> sed: -e expression #1, char 2: unknown command: `$'
>
> But why ? :(
Because $'' is not (yet) in POSIX. It will be required in a future
release, but dash hasn't implemented it yet.
http://austingroupbugs.net/view.php?id=249
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
Attachment:
signature.asc
Description: OpenPGP digital signature
